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379866352 = 2430677741
BaseRepresentation
bin10110101001000…
…100110011110000
3222110210012200011
4112221010303300
51234221210402
6101405504304
712261545035
oct2651046360
9873705604
10379866352
11185474238
12a7272094
13609123b8
143864338c
1523537ed7
hex16a44cf0

379866352 has 20 divisors (see below), whose sum is σ = 736326136. Its totient is φ = 189846720.

The previous prime is 379866313. The next prime is 379866397. The reversal of 379866352 is 253668973.

It is a happy number.

379866352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 379866296 and 379866305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45202 + ... + 52942.

Almost surely, 2379866352 is an apocalyptic number.

It is an amenable number.

379866352 is a deficient number, since it is larger than the sum of its proper divisors (356459784).

379866352 is a wasteful number, since it uses less digits than its factorization.

379866352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10816 (or 10810 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The square root of 379866352 is about 19490.1603892836. The cubic root of 379866352 is about 724.2307191791.

The spelling of 379866352 in words is "three hundred seventy-nine million, eight hundred sixty-six thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 3067 6134 7741 12268 15482 24536 30964 49072 61928 123856 23741647 47483294 94966588 189933176 379866352